


Epiroc / Atlas Copco
5501 1863 00 REDUCER
ST1020 Drill Rig Spare Part
| Part Number | 5501 1863 00 |
| Description | REDUCER |
| Brand | Epiroc (Atlas Copco) |
| Assembly | EOD SYSTEM |
| Type | Drill Rig Spare Part |
Quick answer
5501 1863 00 (also written 5501186300, 5501-1863-00, or 5501.1863.00) is a Epiroc reducer spare part used in the EOD SYSTEM assembly of the Epiroc ST1020. Verified compatible with 1 Epiroc machine model including ST1020. Available as an aftermarket replacement drill part from BK Drilling — Turkey-based Sandvik and Epiroc spare parts supplier serving mining contractors worldwide. Quote on request via WhatsApp; typical lead time 3-7 days for stock items.
Part code alternate forms: 5501186300, 5501 1863 00, 5501-1863-00.
Compatible machines
1
OEM cross-reference
5501 1863 00
About Epiroc 5501 1863 00 REDUCER
This component is part of the EOD SYSTEM assembly in the Sandvik ST1020. Maintaining OEM-compatible replacement parts ensures reliable machine performance and minimizes downtime in demanding mining and drilling operations.
This is an OEM-compatible aftermarket replacement part for the Epiroc ST1020 (ST1020). BK Drilling supplies this part with fast worldwide shipping and competitive pricing.
Frequently asked questions
Why use OEM-compatible parts for Sandvik drilling equipment?
OEM-compatible parts are manufactured to the same dimensional tolerances and material specifications as original components, ensuring proper fit, reliable performance, and maintaining the designed safety margins of the drilling machine.

